Update what-to-build.mdx

Author: nnsW3

docs/pages/build/what-to-build.mdx

@@ -10,7 +10,7 @@ Micro-Rollups are essentially sufficiently decentralised backends. Building your
 
 #### Free from the shackles of a Virtual Machine.
 
-Micro-Rollups enable truly single-app rollups. Your application's business logic is the state transition function of the rollup. This is unlike to other approaches like deploying a permissioned EVM rollup and building your app in Solidity on the rollup for sovereign block space. With Stackr’s micro-rollups, the developers get to design and build their applications in general purpose programming languages, free from the constraints of a specialised VM.
+Micro-Rollups enable truly single-app rollups. Your application's business logic is the state transition function of the rollup. This is unlike other approaches like deploying a permissioned EVM rollup and building your app in Solidity on the rollup for sovereign block space. With Stackr’s micro-rollups, the developers get to design and build their applications in general purpose programming languages, free from the constraints of a specialised VM.
 
 #### Verifiable compute & sturdy security guarantees.